5630954279990 has 64 divisors (see below), whose sum is σ = 11391320908800. Its totient is φ = 1988489188224.

The previous prime is 5630954279969. The next prime is 5630954280067. The reversal of 5630954279990 is 999724590365.

It is a super-2 number, since 2×5630954279990² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5630954279990.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26141951 + ... + 26356469.

It is an arithmetic number, because the mean of its divisors is an integer number (177989389200).

Almost surely, 2^{5630954279990} is an apocalyptic number.

5630954279990 is an abundant number, since it is smaller than the sum of its proper divisors (5760366628810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5630954279990 is a wasteful number, since it uses less digits than its factorization.

5630954279990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223341.

The product of its (nonzero) digits is 165337200, while the sum is 68.

The spelling of 5630954279990 in words is "five trillion, six hundred thirty billion, nine hundred fifty-four million, two hundred seventy-nine thousand, nine hundred ninety".